TWI266915B - Optical fiber connector and connecting method - Google Patents

Optical fiber connector and connecting method

Info

Publication number
TWI266915B
TWI266915B TW094108982A TW94108982A TWI266915B TW I266915 B TWI266915 B TW I266915B TW 094108982 A TW094108982 A TW 094108982A TW 94108982 A TW94108982 A TW 94108982A TW I266915 B TWI266915 B TW I266915B
Authority
TW
Taiwan
Prior art keywords
optical fibers
optical fiber
fiber connector
connector
coverings
Prior art date
Application number
TW094108982A
Other languages
English (en)
Other versions
TW200535483A (en
Inventor
Hiroshi Hamasaki
Hideto Furuyama
Original Assignee
Toshiba Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2004108060A external-priority patent/JP2005292499A/ja
Priority claimed from JP2004287959A external-priority patent/JP2005309367A/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of TW200535483A publication Critical patent/TW200535483A/zh
Application granted granted Critical
Publication of TWI266915B publication Critical patent/TWI266915B/zh

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
    • G02B6/3818—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type
    • G02B6/382—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres of a low-reflection-loss type with index-matching medium between light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3834—Means for centering or aligning the light guide within the ferrule
    • G02B6/3838—Means for centering or aligning the light guide within the ferrule using grooves for light guides
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
    • G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
    • G02B6/3857—Crimping, i.e. involving plastic deformation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/38—Mechanical coupling means having fibre to fibre mating means
    • G02B6/3807—Dismountable connectors, i.e. comprising plugs
    • G02B6/3887—Anchoring optical cables to connector housings, e.g. strain relief features
    • G02B6/3888—Protection from over-extension or over-compression

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
TW094108982A 2004-03-25 2005-03-23 Optical fiber connector and connecting method TWI266915B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004089300 2004-03-25
JP2004108060A JP2005292499A (ja) 2004-03-31 2004-03-31 光ファイバの製造方法及びその製造装置
JP2004287959A JP2005309367A (ja) 2004-03-25 2004-09-30 光ファイバ接続器と光ファイバ接続体及び光ファイバの接続方法

Publications (2)

Publication Number Publication Date
TW200535483A TW200535483A (en) 2005-11-01
TWI266915B true TWI266915B (en) 2006-11-21

Family

ID=34989900

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108982A TWI266915B (en) 2004-03-25 2005-03-23 Optical fiber connector and connecting method

Country Status (4)

Country Link
US (1) US7314317B2 (zh)
KR (1) KR100707563B1 (zh)
CN (1) CN100406941C (zh)
TW (1) TWI266915B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081155B2 (en) 2013-03-15 2015-07-14 Protai Photonic Co., Ltd. Back post for optical fiber connector
TWI742286B (zh) * 2017-06-15 2021-10-11 日商住友電氣工業股份有限公司 光學連接元件之製造方法

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JP2007107658A (ja) * 2005-10-14 2007-04-26 Pentax Corp 挿入部材の固定構造
JP4349372B2 (ja) * 2006-01-25 2009-10-21 ミツミ電機株式会社 光モジュール及び光モジュールの製造方法
JP4864658B2 (ja) 2006-11-21 2012-02-01 株式会社東芝 光ファイバの接続方法
JP3955617B1 (ja) * 2007-01-10 2007-08-08 耕三 山野井 メカニカルスプライス
JP5297025B2 (ja) * 2007-11-20 2013-09-25 住友電気工業株式会社 光コネクタ及び該光コネクタの被覆付き光ファイバへの装着方法
DE102007062658A1 (de) * 2007-12-24 2009-06-25 Bktel Communications Gmbh Hybrid-Steckverbindung
DE102008062848A1 (de) * 2008-12-23 2010-06-24 Jt Optical Engine Gmbh + Co. Kg Spleißverbindung zwischen zwei optischen Fasern sowie Verfahren zum Herstellen einer solchen Spleißverbindung
ES2366510B1 (es) * 2008-12-30 2012-09-07 Airbus Operations, S.L. Dispositivo de conexión de fibra óptica para estructuras de material compuesto.
US9268091B2 (en) * 2010-02-18 2016-02-23 Corning Cable Systems Llc Methods for laser processing arrayed optical fibers along with splicing connectors
US20110267598A1 (en) * 2010-04-30 2011-11-03 Vestas Wind Systems A/S Optical sensor system and detecting method for an enclosed semiconductor device module
KR101038195B1 (ko) * 2010-07-08 2011-06-01 박찬설 광섬유 커넥터와 이의 조립방법
JP5357231B2 (ja) * 2010-12-15 2013-12-04 三菱鉛筆株式会社 光コネクタ
CN102173793B (zh) * 2011-03-16 2013-04-24 辽宁爱尔创生物材料有限公司 氧化锆陶瓷套管及制备工艺
US20130315542A1 (en) * 2012-03-11 2013-11-28 Hoya Corporation Usa Connector assembly for optical fiber
JP6018437B2 (ja) 2012-06-29 2016-11-02 オムロン株式会社 光ファイバ型光電スイッチのヘッド
CN102729395B (zh) * 2012-07-13 2014-09-10 常州市新盛电器有限公司 一种光纤阵列的生产方法
US8915654B2 (en) * 2012-10-16 2014-12-23 Verizon Patent And Licensing Inc. Optical multi-port connectors
US9256031B2 (en) * 2012-11-02 2016-02-09 Tyco Electronics Corporation Terminus assembly for terminating an optical cable
US9084652B2 (en) * 2013-03-13 2015-07-21 Ultimate Wireforms, Inc. Archwire assembly with non-linear crimpable orthodontic stop and method of manufacture
US8764316B1 (en) 2013-05-23 2014-07-01 Corning Cable Systems Llc Fiber optic connector with vented ferrule holder
JP6383617B2 (ja) 2014-09-11 2018-08-29 株式会社フジクラ 光ファイバ接続構造、光ファイバ接続器
JP6557052B2 (ja) * 2015-04-30 2019-08-07 三和電気工業株式会社 光コネクタフェルール
WO2017197362A1 (en) * 2016-05-13 2017-11-16 Nlight, Inc. Double helix coolant path for high power fiber connector
JP6201072B1 (ja) * 2017-02-20 2017-09-20 株式会社フジクラ 被覆除去刃、除去刃ユニット及び光ファイバ被覆除去装置
US10969551B2 (en) * 2019-01-16 2021-04-06 Te Connectivity Corporation Sheathed optical ribbon cable assembly
WO2022055771A1 (en) * 2020-09-14 2022-03-17 Commscope Technologies Llc Mating springs for use with optical connection devices

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KR19990062322A (ko) * 1997-12-31 1999-07-26 유기범 광커넥터에 광섬유를 삽입하는 방법 및 그를통해 제작된 광커넥터
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9081155B2 (en) 2013-03-15 2015-07-14 Protai Photonic Co., Ltd. Back post for optical fiber connector
TWI742286B (zh) * 2017-06-15 2021-10-11 日商住友電氣工業股份有限公司 光學連接元件之製造方法

Also Published As

Publication number Publication date
KR20060044703A (ko) 2006-05-16
US7314317B2 (en) 2008-01-01
TW200535483A (en) 2005-11-01
CN1673789A (zh) 2005-09-28
US20050213893A1 (en) 2005-09-29
KR100707563B1 (ko) 2007-04-13
CN100406941C (zh) 2008-07-30

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees